666 Illinois St, Sheridan, WY 82801
OFF MARKET

666 Illinois St
Sheridan, WY 82801

  • 4 Beds
  • 4 Baths
  • 3,360 sqft (on 0.37 acres)

$508,800

Trulia Estimate
as of Aug 15, 2026

$508,800

Trulia Estimate
as of Aug 15, 2026
4 Beds
4 Baths
3,360 sqft
(on 0.37 acres)

Home Value

Trulia Estimate
$509K
Since last month
Decreased$45K (-8.2%)
Since last year
Decreased$77K (-13.3%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +36% in the last 10 years
MonthEstimated value
2026
August 2026$505K
July 2026$510K
June 2026$550K
May 2026$532K
April 2026$519K
March 2026$517K
February 2026$503K
January 2026$516K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
720 S Main St, Sheridan, WY
0.31
Single-Family Home
-
04/28/26
4
3
2,778
820 S Thurmond St, Sheridan, WY
0.51
Single-Family Home
-
05/11/26
4
4
2,778
873 E College Ave, Sheridan, WY
0.37
Single-Family Home
-
07/20/26
6
3
3,136
606 Sumner St, Sheridan, WY
0.16
Single-Family Home
-
07/02/26
3
2
2,253
222 Wyoming Ave, Sheridan, WY
0.22
Single-Family Home
-
10/10/25
4
2
2,000
528 Gladstone St, Sheridan, WY
0.25
Single-Family Home
-
04/27/26
4
2
2,235
903 Gladstone St, Sheridan, WY
0.26
Single-Family Home
-
04/17/26
4
2
1,360
321 Coffeen Ave, Sheridan, WY
0.14
Single-Family Home
-
04/16/26
3
2
1,724
650 S Jefferson St, Sheridan, WY
0.58
Single-Family Home
-
09/05/25
3
3
3,888
806 S Thurmond St, Sheridan, WY
0.50
Single-Family Home
-
03/16/26
4
2
2,896

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
672 Illinois St, Sheridan, WY 82801
0.01
$329,000
2
2
1,855
For Sale
670 Emerson St, Sheridan, WY 82801
0.08
$363,300
3
2
1,278
Off Market
357 Coffeen Ave, Sheridan, WY 82801
0.10
$590,000
3
2
2,860
For Sale
704 Emerson St, Sheridan, WY 82801
0.08
-
2
1
924
Recently Sold
261 E College Ave, Sheridan, WY 82801
0.10
-
3
1
986
Recently Sold
530 Wyoming Ave, Sheridan, WY 82801
0.12
$283,600
1
1
1,300
Off Market
748 Emerson St, Sheridan, WY 82801
0.10
$371,100
3
2
1,724
Off Market
362 Wyoming Ave, Sheridan, WY 82801
0.13
-
1
1
480
Recently Sold
659 Sumner St, Sheridan, WY 82801
0.11
$379,000
3
2
1,634
For Sale
675 Sumner St, Sheridan, WY 82801
0.11
-
3
1
1,282
Recently Sold
321 Coffeen Ave, Sheridan, WY 82801
0.14
-
3
2
1,724
Recently Sold
819 Emerson St, Sheridan, WY 82801
0.12
$305,100
3
2
1,008
Off Market

Local Information

  • Map ViewExplore the area around 666 Illinois St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1910
Lot Size
0.37 acres
Living Area
3,360 sqft
Price/Sqft
$151

About this House

This single-family home is located at 666 Illinois St, Sheridan, WY. 666 Illinois St is in Sheridan, WY and in ZIP code 82801. This property has 4 bedrooms, 4 bathrooms and approximately 3,360 sqft of floor space. This property has a lot size of 0.37 acres and was built in 1910.
666 Illinois St, Sheridan, WY 82801 is a 4 bedroom, 4 bathroom, 3,360 sqft single-family home built in 1910. It is currently off market. The Trulia Estimate is $508,800, with a rent estimate of $3,532/month.

Home Details for 666 Illinois St

Interior Features

Interior Details
BasementAdditional StorageStorage
Heating & Cooling
Heating: OtherHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: MetalDeckExterior: OtherFoundation Type: Concrete
Parking & Garage
Parking: Carport

Property Information

Year Built
Year Built: 1910
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 0.37 acres

Price and Tax history

YearProperty taxTax assessment
2025
$2,001
$294,556
Home facts updated by county records

Market trends in Sheridan

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$414K
$21.58KMoM
Sale-to-List Price
—
Price per sq ft
$242
$5MoM
Available listings
274
15MoM
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Around this home

What Locals Say about Sheridan

At least 49 Trulia users voted on each feature.

  • 97 % Say it's dog friendly

  • 91 % Say parking is easy

  • 89 % Say yards are well-kept

  • 78 % Say there's wildlife

  • 75 % Say car is needed

  • 73 % Say people would walk alone at night

  • 71 % Say there's holiday spirit

  • 69 % Say kids play outside

  • 67 % Say it's quiet

  • 63 % Say there are sidewalks

  • 59 % Say streets are well-lit

  • 55 % Say it's walkable to restaurants

  • 55 % Say neighbors are friendly

  • 49 % Say they plan to stay for at least 5 years

  • 35 % Say it's walkable to grocery stores

  • 28 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Mark
    "By car, Uber or taxi. You could walk or bike on the pathway to anywhere in town as we have a great bike path all over town, from one end of town to the other end, it’s great and well maintained."
    1
    Flag
  • Mark
    "It is a great place to raise children or retirement. Beautiful mountains, lakes and stream near by. "
    0
    Flag
  • Mark
    "There are several dog parks and dog seem to be welcomed or tolerated when out and about with mountains and trail nearby. Miles of walking pathways around the city are well maintained."
    0
    Flag
  • Jrasprn@gmail.com
    "awesome locational to raise a family of 6; easy access to mountains and sports!!!!!!!!!!!!!!!!!!!!!!!!"
    0
    Flag
  • Jrasprn@gmail.com
    "long standing developed neighborhood with dual cup-de-sac creating neighborly relationships. both life-long families as well as new or young families."
    0
    Flag
  • Jessica D.
    "not a lot of sidewalks or public areas for pets to use for relieving themselves. the weather can get too cold for walks outside "
    0
    Flag
  • Crmangus
    "My neighborhood is right on the outskirts of town so it offers privacy and easy access to the downtown area. Everyone is very friendly and there are a lot of children and pets in the neighborhood. "
    0
    Flag
  • Dena G. C.
    "Nice little subdivision. A little park close by, an elementary school and hospital are within walking distance."
    0
    Flag
  • Dena G. C.
    "It's a very nice neighborhood walking distance to an elementary school, high school and hospital. A community park and a community garden are also within walking distance. "
    0
    Flag
  • katty a.
    "It’s a beautiful small town with nothing to do but drink. Although if you have an outdoorsy attitude and love being in solitude then it’s actually a decent place if you can manage to stay away from everyone "
    1
    Flag

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Apartments for Rent

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Explore by feature - Garage

10 rentals with a garage in Sheridan, WY

Explore by feature - Air Conditioning

9 rentals with air conditioning in Sheridan, WY

Explore by feature - Washer/dryer

14 rentals with a washer/dryer in Sheridan, WY

Homes for sale near 666 Illinois St

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Off Market Homes Near 666 Illinois St

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Frequently asked questions about 666 Illinois St

  • What is 666 Illinois St estimated to be worth?
    Trulia's estimated value for 666 Illinois St in Sheridan, WY is $508,800.
  • Is Sheridan a buyer's or seller's market?
    Sheridan is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Sheridan?
    The median sale price in Sheridan is $414K. That is up $21.58K from the prior month.
  • What do residents say about Sheridan?
    Residents describe Sheridan, WY as dog-friendly, easy to park in, and well-kept. Most residents say you need a car. See recently sold homes in Sheridan, WY.
  • How big is the lot at 666 Illinois St?
    The lot at 666 Illinois St in Sheridan, WY is about 0.37 acres (16,117 sq ft).
  • Does 666 Illinois St have parking?
    Yes, 666 Illinois St in Sheridan, WY has on-site parking.